130361910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{620771}}^1$

素因数の和:620788

約数の個数: 32

約数和(自身を含む): 357564672

約数和(自身を除く): 227202762

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 620771, 1241542, 1862313, 3103855, 3724626, 4345397, 6207710, 8690794, 9311565, 13036191, 18623130, 21726985, 26072382, 43453970, 65180955, 130361910]

約数ペア:

[(1, 130361910), (2, 65180955), (3, 43453970), (5, 26072382), (6, 21726985), (7, 18623130), (10, 13036191), (14, 9311565), (15, 8690794), (21, 6207710), (30, 4345397), (35, 3724626), (42, 3103855), (70, 1862313), (105, 1241542), (210, 620771)]